| 1. | Standard for petroleum and natural gas engineering drawings
石油天然气工程制图标准 |
| 2. | Code for construction and acceptance of city indoor gas engineering
城镇燃气室内工程施工及验收规范 |
| 3. | Fire prevention code for crude oil and natural gas engineering design
原油和天然气工程设计防火规范 |
| 4. | Code for design of city gas engineering
城镇燃气设计规范 |
| 5. | Oil and natural gas engineering
石油与天然气工程 |
| 6. | The management of building cost for gas engineering during construction supervision
燃气输配工程监理工作中的造价管理 |
| 7. | Analysis of small - town gasifying through the junlian county civil natural gas engineering
从筠连县民用天然气工程看我国小城镇气化 |
| 8. | Standard for quality inspection and assessment of building heating sanitary and gas engineering
建筑采暖卫生与煤气工程质量检验评定标准 |
| 9. | Polyethylene ( pe ) pipe is very good material for engineering , and it is wildly used for gas engineering
聚乙烯管道是一种非常好的工程管道材料，在燃气工程上应用尤其广泛。 |
| 10. | This paper is practical study on the strategic management of chengdu city gas engineering planning & designing institute
本文为成都市城市煤气规划设计院的战略管理实战案例。 |
